BRPI0507650A - atuador de acionamento por força eletromagnética e disjuntor usando o mesmo - Google Patents

atuador de acionamento por força eletromagnética e disjuntor usando o mesmo

Info

Publication number
BRPI0507650A
BRPI0507650A BRPI0507650-1A BRPI0507650A BRPI0507650A BR PI0507650 A BRPI0507650 A BR PI0507650A BR PI0507650 A BRPI0507650 A BR PI0507650A BR PI0507650 A BRPI0507650 A BR PI0507650A
Authority
BR
Brazil
Prior art keywords
actuator
magnets
coil
circuit breaker
electromagnetic force
Prior art date
Application number
BRPI0507650-1A
Other languages
English (en)
Portuguese (pt)
Inventor
Jong-Ho Kang
Hyun-Kyo Jeong
Original Assignee
Seoul Nat Univ Ind Foundation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020050011263A external-priority patent/KR100641025B1/ko
Application filed by Seoul Nat Univ Ind Foundation filed Critical Seoul Nat Univ Ind Foundation
Publication of BRPI0507650A publication Critical patent/BRPI0507650A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/066—Electromagnets with movable winding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/38—Power arrangements internal to the switch for operating the driving mechanism using electromagnet

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Electromagnets (AREA)
BRPI0507650-1A 2004-02-11 2005-02-11 atuador de acionamento por força eletromagnética e disjuntor usando o mesmo BRPI0507650A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20040008966 2004-02-11
KR1020050011263A KR100641025B1 (ko) 2004-02-11 2005-02-07 전자기력을 이용한 조작기 및 이를 이용한 차단기
PCT/KR2005/000388 WO2005078754A1 (en) 2004-02-11 2005-02-11 Electro-magnetic force driving actuator and circuit breaker using the same

Publications (1)

Publication Number Publication Date
BRPI0507650A true BRPI0507650A (pt) 2007-07-10

Family

ID=34863607

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0507650-1A BRPI0507650A (pt) 2004-02-11 2005-02-11 atuador de acionamento por força eletromagnética e disjuntor usando o mesmo

Country Status (6)

Country Link
US (1) US20070273461A1 (de)
EP (1) EP1714297A4 (de)
JP (1) JP4625032B2 (de)
BR (1) BRPI0507650A (de)
RU (1) RU2324995C1 (de)
WO (1) WO2005078754A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101326605B (zh) * 2005-10-25 2011-07-27 埃玛泰克株式会社 电磁力驱动致动器以及使用该致动器的断路器
KR101044924B1 (ko) 2009-06-25 2011-06-29 (주)에마텍 전자기력형 액추에이터 구동 디바이스
DE102009054575B4 (de) * 2009-12-11 2020-03-12 Aip Gmbh & Co. Kg Stellvorrichtung für einen Fahrroboter
KR101103668B1 (ko) 2010-12-20 2012-01-11 한국전기연구원 벨로우즈 제거형 진공 차단기
JP5516568B2 (ja) 2011-12-28 2014-06-11 株式会社日立製作所 パッファ形ガス遮断器
IN2012CH00815A (de) 2012-03-05 2015-08-21 Gen Electric
CN104205280A (zh) * 2012-04-06 2014-12-10 株式会社日立制作所 气体断路器
JP6012713B2 (ja) 2012-04-06 2016-10-25 株式会社日立製作所 遮断器及び遮断器の操作方法
JP2013229247A (ja) * 2012-04-26 2013-11-07 Toshiba Corp 電力用開閉装置、及びその操作機構
JP6189028B2 (ja) * 2012-10-22 2017-08-30 株式会社東芝 電力用開閉装置、及びその操作機構
US9054530B2 (en) 2013-04-25 2015-06-09 General Atomics Pulsed interrupter and method of operation
US9390875B2 (en) 2013-05-29 2016-07-12 Active Signal Technologies, Inc. Electromagnetic opposing field actuators
WO2014199454A1 (ja) * 2013-06-12 2014-12-18 株式会社 日立製作所 ガス遮断器
JP2015043656A (ja) 2013-08-26 2015-03-05 株式会社東芝 開閉器
JPWO2015072003A1 (ja) * 2013-11-15 2017-03-09 株式会社日立製作所 ガス遮断器
KR101850229B1 (ko) * 2013-12-26 2018-04-18 미쓰비시덴키 가부시키가이샤 개폐 장치
WO2015147826A1 (en) * 2014-03-27 2015-10-01 Schneider Electric USA, Inc. Magnetic position indicator for miniature circuit breaker handle
US9343252B2 (en) * 2014-08-27 2016-05-17 Eaton Corporation Arc extinguishing contact assembly for a circuit breaker assembly
CN108699882A (zh) 2016-02-01 2018-10-23 兰卡技术有限责任公司 门致动器、集成门致动器和操作运输车辆的门致动器的方法
EP4177925A4 (de) * 2020-07-06 2023-09-27 Mitsubishi Electric Corporation Schalter, gasisolierte schaltanlage und schaltersteuerungsverfahren
CN114977719B (zh) * 2022-06-09 2024-08-02 广州汇通精密液压有限公司 一种动圈式高频直线驱动装置
CN115472472B (zh) * 2022-09-20 2023-06-13 南京开关厂股份有限公司 一种采用涡流斥力技术的快速分断型真空断路器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5978889U (ja) * 1982-11-19 1984-05-28 株式会社東芝 リニア直流モ−タ
US4808955A (en) * 1987-10-05 1989-02-28 Bei Electronics, Inc. Moving coil linear actuator with interleaved magnetic circuits
JPH01170383A (ja) * 1987-12-22 1989-07-05 Fujitsu Ltd 超電導電磁石を用いた駆動制御装置
JPH0222081U (de) * 1988-07-25 1990-02-14
JPH0589755A (ja) * 1991-09-26 1993-04-09 Toshiba Corp 圧縮ガス遮断器
JPH06200974A (ja) * 1992-12-26 1994-07-19 Tokai Rubber Ind Ltd 流体封入式防振装置
DE69501251T2 (de) * 1994-07-14 1998-06-04 Philips Electronics Nv Elektromagnetischer betätiger mit einer zylindrischen längsbewegungsspule und einer torusförmigen drehbewegungsspule, betätigungseinheit mit dem betätiger und einem messsystem, und maschine mit dem betätiger oder der betätigungseinheit
JP2000152558A (ja) * 1998-11-04 2000-05-30 Hideo Irisa 電動機
US6218921B1 (en) * 2000-02-24 2001-04-17 Eaton Corporation Adjustable flux transfer shunt trip actuator and electric power switch incorporating same
KR100328787B1 (ko) * 2000-03-21 2002-03-15 대아공조 주식회사 릴레이 구조
JP2002124158A (ja) * 2000-10-16 2002-04-26 Mitsubishi Electric Corp 開閉装置
JP2003102161A (ja) * 2001-09-26 2003-04-04 Citizen Watch Co Ltd 直動機構

Also Published As

Publication number Publication date
EP1714297A1 (de) 2006-10-25
RU2324995C1 (ru) 2008-05-20
WO2005078754A1 (en) 2005-08-25
US20070273461A1 (en) 2007-11-29
RU2006128211A (ru) 2008-03-20
EP1714297A4 (de) 2010-01-20
JP4625032B2 (ja) 2011-02-02
JP2007523475A (ja) 2007-08-16

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: EMATECH INC. (KR)

Free format text: TRANSFERIDO DE: SEOUL NATIONAL UNIVERSITY INDUSTRY FOUNDATION

B08L Patent application lapsed because of non payment of annual fee [chapter 8.12 patent gazette]

Free format text: REFERENTE AO NAO RECOLHIMENTO DAS 8A E 9A ANUIDADES.

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.12 PUBLICADO NA RPI 2259 DE 22/04/2014.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AO NAO RECOLHIMENTO DA 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2268 DE 24/06/2014.